User guide
Appendix B: Technical Summary
80 CommPlete 4000 Server SBC, Model IPC-551
message indicates that the switch setting does not match the video
display mode specified in the Setup screen. Determine which setting is
correct. Then either turn off the system and change the jumper, or
enter Setup and change the entry in the Video field.
Disk Boot Failure: When you cant find the boot device, insert a
system disk into Drive A and press < Enter >. Make sure that the
controller and the cables are in their proper positions and that the hard
disk drive has been formatted correctly. Then reboot the system.
Diskette Drives Or Types Mismatch Error: When the diskette drive
type is different from the settings specified in CMOS (BIOS Setup),
run Setup and re-configure the drive.
Error Encountered Initializing Hard Drive: If you cannot initialize
the hard drive, check that the adapter has been installed correctly and
that all cables are correctly and firmly attached. Also be sure the
correct hard-drive type has been selected in the BIOS Setup.
Error Initializing Hard Disk Controller: When this error occurs,
check to see that the cable connecting the hard drive to the
motherboard is seated properly in its receptacle. Make sure the
correct hard-drive type has been selected in the BIOS Setup. Also,
check to see that all of the jumpers in the hard disk drive unit have
been set correctly.
Floppy Disk Controller Error or No Controller Present: When you
cannot find or initialize the floppy drive controller, please check that
the controller settings in the BIOS Setup screen match the actual
controller being used. If no floppy drives are installed in your PC, be
sure the Diskette Drive field of the Setup screen is set to NONE.
Keyboard Error Or No Keyboard Present: When this error message
appears, check to see that your keyboard is attached properly to its
receptacle. Make sure JP6 is jumpered for keyboard. Also, be sure
that no keys are being pressed during the booting process. If you are
purposely configuring the system without a keyboard, set the error
halt condition in Setup to HALT ON ALL, BUT KEYBOARD. This will
cause the BIOS to ignore the missing keyboard and continue the boot.